PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • A worker did not properly lock down a compressor engine when he was away during maintenance and other workers, who assumed the work was done, began to turn the engine back on.
http://www.w3.org/ns/prov#wasQuotedFrom
  • independentweekender.com